Zeptember Preview: Black Dog

<p>This is an excerpt from Zeptember, a four part series on the <a href='https://www.patreon.com/fluxblog'>Fluxpod Patreon</a> each week of September in which <a href='https://seantcollins.com/'>Sean T. Collins</a> and I go deep on Led Zeppelin and their body of work. This clip is the beginning of Zeptember II, in which we discuss the albums IV, Houses of the Holy, and Physical Graffiti. </p>